Design basis and construction plan of pathology laboratory
Release time:2019-11-26 source:
. determine the reasonable experimental process: communicate with the laboratory operators to determine the reasonable experimental flow chart, which is required to be beneficial to pathological diagnosis and analysis, and to protect the safe operation of laboratory personnel.
2. Determine the laboratory equipment, test bench, cabinet, ventilation cabinet and ventilation equipment: communicate with the laboratory operators, determine the placement of instruments and equipment in different functional rooms and customize the laboratory furniture.
3. Determine the experimental area, office area and auxiliary function room: determine the heavy pollution experimental area and light pollution experimental area, and determine the reasonable pollution degree of each functional area. At the same time, in the heavily polluted area, we should design reasonable ventilation equipment to protect it, so as to prevent pollution from permeating and diffusing in different functional areas and ensure the safety of experimental operators.
Pay attention to the following points:
A. the design of the laboratory should refer to the code for architectural design of general hospital
B. the safety design of the laboratory shall comply with iso15190:2003 (E) 2003.10.15 version 1 medical laboratory - Safety requirements
C. determine the pollution severity of different functional areas and plan the process reasonably.
D. determine the route of personnel flow and the intensity of personnel activities, strictly implement the miniaturization of personnel flow, and try to use large space design to reduce the activities of personnel in public areas, and require short sample transfer route.
E. determine protective measures for potential pollution spillover.
F. confirm that the discharge of "three wastes" in the laboratory should meet the standard.
G. confirm that the laboratory has complete communication and fire-fighting facilities, self-protection function, necessary detection, display and alarm functions.
II. Main basis for architectural design of pathology laboratory
Code for architectural design of general hospital
Code for building design of Science Laboratory
General requirements for laboratory biosafety
Special requirements for quality and competence of medical laboratories
Medical laboratories, 1st Edition - Safety requirements
III. main components of experimental functional areas of Pathology
According to the characteristics of the main purpose and basic performance index of the pathology laboratory, the reasonable functional area division should be determined. At the same time, the functional area division of the laboratory should meet the requirements of having enough space for placing the experimental platform, the common worktable of the ventilation cabinet and its basic equipment, such as the reagent refrigeration cabinet, the frozen microtome, the centrifuge and other instruments.
IV. proposal for decoration of pathology laboratory
1. Partition scheme: for the overall partition of the pathology department, it is recommended to use the upper tempered white glass and the lower solid wall, the height of the lower solid wall and the height of the outer wall windowsill, etc. the partition wall and the inner wall surface of the laboratory near the outer wall are covered with ceramic tiles to prevent the wall dust. The upper part is made of more than 10 mm tempered white glass, and the corner and door opening are used as columns.
2. Ground plan: PVC coil with thickness of more than 2mm is recommended for the ground in the experimental area of pathology department. PVC coil has the characteristics of no gap, no dust accumulation, high wear resistance, strong impact resistance, antibacterial, easy cleaning, no noise, etc. It is a good material for laboratory floor. It is recommended that the floor of pathology office and auxiliary room should be polished brick no less than 600 × 600mm.
3. Ceiling scheme: light keel embedded or floating aluminum gusset ceiling is recommended for the ceiling of pathology laboratory.
4. Door lock scheme: the pathology laboratory suggests to use the convenient and durable spherical door lock.
5. Mosquito, insect and rat prevention program: in order to protect specimens and experimental areas, it is suggested that the whole area of the pathology laboratory should be treated with mosquito, insect and rat prevention, that is, mosquito, insect and rat screen windows should be installed in the windows of the external walls.
6. Security and anti-theft scheme: in order to protect the security of pathological laboratory equipment, computers, pathological files and specimens, it is recommended to install anti-theft doors at the connection between pathological experiments and other areas.
Shandong ed purification Engineering Co., Ltd., founded in August 2010, has been committed to the construction of special departments in the hospital for ten years. It is a professional enterprise engaged in purification of clean operating department, decoration of clean operating room, construction of ICU ward, construction of neonatal NICU, CCU ward, hospital laboratory, pathology laboratory, decoration of central supply room, construction of laminar flow ward and design and construction of vein configuration center. The main service object is a large, medium and small hospital, which has the qualification of professional contracting related to purification engineering. There are many industry cases. Welcome new and old customers to come for consultation. For more knowledge of medical purification industry, please pay attention to WeChat public address: Aide-188 (Ed purify oxygen supply).